<!DOCTYPE html>
<html style="height: 100%">

<head>
  <meta charset="utf-8" />
</head>

<body style="height: 100%; margin: 0">
  <div id="container" style="height: 100%"></div>

  <script type="text/javascript" src="./js/echarts.min.js"></script>

  <!-- 修改这里调用的的 js 文件 -->
  <script type="text/javascript" src="./js/items/"></script>
</body>

</html>